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關注:1
2013-05-23 12:21
求翻譯:設置中間變量,并引入空間及其范數,導出此二階橢圓問題的混合模型。然后,應用最低階的混合元,我們構造網格上單元和邊的基函數,接著采用方法,將此模型問題轉化為一個線性代數方程組,從而轉化為求解方程組的系數。最后,通過我們可以得到近似解與真解的誤差估計以及收斂階,從而驗證了應用最低階元的混合有限元方法的正確性與準確性。是什么意思?![]() ![]() 設置中間變量,并引入空間及其范數,導出此二階橢圓問題的混合模型。然后,應用最低階的混合元,我們構造網格上單元和邊的基函數,接著采用方法,將此模型問題轉化為一個線性代數方程組,從而轉化為求解方程組的系數。最后,通過我們可以得到近似解與真解的誤差估計以及收斂階,從而驗證了應用最低階元的混合有限元方法的正確性與準確性。
問題補充: |
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2013-05-23 12:21:38
Set of intermediate variables, and the introduction of space and its norm, and to export the hybrid model of second order elliptic problem. Then, the application of the lowest order mixed finite element, we construct the grid unit and the edge of the base function, and then using the method, this mo
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2013-05-23 12:23:18
Sets the intermediate variables, and to introduce space and its norms, and the export of a 2nd-order elliptic problems of the hybrid model. And then, the application of the minimum order $mixed, we construct a grid on the base unit and function, followed by method, this model will be a problem into
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2013-05-23 12:24:58
Establishes the middle variable, and introduces the space and the norm, derives this two step elliptic problem the mix model.Then,%
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2013-05-23 12:26:38
Set the variable in the Middle, and the introduction of space and its norm, export the hybrid model of second order elliptic problem. And then, applying mixed finite element of lowest-order, we constructed on a grid basis function of the unit and, then, the model problem into a linear algebraic grou
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2013-05-23 12:28:18
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